Spelling check

I'd like to promote this website to teachers and students at my institute but as they are all English teachers, the first thing they would notice is a spelling mistake.

I am referring to the page where new lists are created ("Let's get started by selecting wether you want to upload a PDF, Word, or Text file, or paste a list of words. Click the appropriate choice below.").

Could you please change the spelling of the word "wether" (correct = "whether")?

Thank you and congratulations on what seems to be a really useful tool!

...BTW, "wether" is a legitimate word (although not in common use) but this word has a meaning that you will probably NOT want to have associated with your website :-) ...